Description
Overview:
This Sprinkler Nozzle Nut is a genuine HAMM replacement part for twin drum rollers, supplied to OEM specification under number 1212273. It secures the sprinkler nozzle to the spray line and helps maintain a reliable seal, ensuring consistent water delivery to the drums during compaction. Built from durable, corrosion‐resistant materials suited to wet and gritty site conditions, it supports steady spray patterns that help prevent drum pick‐up and uneven finishes. Ideal for routine upkeep and fast repairs, it restores correct operation of the roller's water system with minimal downtime. Designed for HAMM machines including HD8-10C and HD10-12, it is a practical, long‐life component for asphalt and soil compaction tasks where dependable water distribution is essential.
Key Features:
- Genuine HAMM part for assured fit and function (OEM 1212273)
- Accurate threading for secure nozzle retention and leak control
- Durable, corrosion‐resistant construction for site and weather exposure
- Supports even water coverage across both drums for consistent results
- Helps reduce drum pick‐up on asphalt and prevents streaking
- Straightforward replacement using standard hand tools, no modifications
- Stable performance under vibration and frequent start/stop cycles
- Suitable for regular maintenance to keep the sprinkler system reliable
Typical Applications:
Used to replace worn, cracked, stripped, or missing nozzle nuts on HAMM twin drum rollers. Common during asphalt surfacing, patching, and base compaction where steady drum wetting is required. Ideal when spray patterns are uneven, water output is reduced, or leaks are visible at the nozzle interface, restoring consistent water flow and finish quality on tarmac and compacted aggregates.
Also known as:
Sprinkler retaining nut, spray nozzle retaining nut, water spray nozzle nut, drum sprinkler nut, roller spray nut, nozzle cap nut, spray line nozzle nut.
Fits Models:
DV+ 70i, DV+70I, HD10-12, HD1012, HD13-14, HD1314, HD70-75, HD7075, HD8-10C, HD810C, HD90
Product Specifications
| L&S Part No. | 1212273 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Hamm |
| OEM No. | 1212273 |
| Unit of Sale | 1 |
| Applications | DV+ 70i, DV+70I, HD10-12, HD1012, HD13-14, HD1314, HD70-75, HD7075, HD8-10C, HD810C, HD90 |
| Machine Type | Rollers |
| Fits Models | HD8 - 10C (H170) Twin Drum Compaction Roller | HD10 - 12 (H171) Twin Drum Roller | HD13 - 14 (H172) Twin Drum Roller | DV+ 70i (H225) | HD70 - 75 (H152) | HD90 (H245) |
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